DSPAM (as in De-Spam) is an extremely scalable, open-source statistical hybrid anti-spam filter. While most commercial solutions only provide a mere 95% accuracy (1 error in 20), a majority of DSPAM users frequently see between 99.95% (1 error in 2000) all the way up to 99.991% (2 errors in 22,786). DSPAM is currently effective as both a server-side agent for UNIX email servers and a developer's library for mail clients, other anti-spam tools, and similar projects requiring drop-in spam filtering. DSPAM has been implemented on many large and small scale systems with the largest systems being reported at about 125,000 mailboxes.
Binary packages can be installed with the high-level tool pkgin (which can be installed with pkg_add) or pkg_add(1) (installed by default). The NetBSD packages collection is also designed to permit easy installation from source.
The pkg_admin audit command locates any installed package which has been mentioned in security advisories as having vulnerabilities.
Please note the vulnerabilities database might not be fully accurate, and not every bug is exploitable with every configuration.
Problem reports, updates or suggestions for this package should be reported with send-pr.